| Panagyurishte to Cicero (Illinois) | 5,236.67 mi (8,427.61 km) |
| Panagyurishte to Cimarron Hills (Colorado) | 5,966.88 mi (9,602.76 km) |
| Panagyurishte to Cincinnati (Ohio) | 5,245.78 mi (8,442.27 km) |
| Panagyurishte to Cinco Ranch (Texas) | 6,156.68 mi (9,908.23 km) |
| Panagyurishte to Circleville (Ohio) | 5,162.75 mi (8,308.64 km) |
| Panagyurishte to Citrus (California) | 6,625.10 mi (10,662.06 km) |
| Panagyurishte to Citrus Heights (California) | 6,423.19 mi (10,337.12 km) |
| Panagyurishte to Citrus Park (Florida) | 5,700.34 mi (9,173.81 km) |
| Panagyurishte to Claiborne (Louisiana) | 5,872.80 mi (9,451.36 km) |
| Panagyurishte to Claremont (California) | 6,619.95 mi (10,653.78 km) |
| Panagyurishte to Claremont (New Hampshire) | 4,575.64 mi (7,363.78 km) |
| Panagyurishte to Claremore (Oklahoma) | 5,802.28 mi (9,337.87 km) |
| Panagyurishte to Clarksburg (Maryland) | 4,954.60 mi (7,973.67 km) |
| Panagyurishte to Clarksburg (West Virginia) | 5,074.96 mi (8,167.36 km) |
| Panagyurishte to Clarksdale (Mississippi) | 5,724.91 mi (9,213.36 km) |
